In this chapter, we've looked at how to use specialized inputs by walking through the documentation on johnny-five.io. The knowledge used here will allow you to use many different components that you come across in your robotics adventures. Just be sure that, if you find a new component and write the code, you contribute it back to Johnny-Five to make it better for everyone else!

In the next chapter, we will learn how to use many different input devices and sensors in order to build Johnny-Five projects.